I was wondering if anybody is familiar with skin irritation and marks. I have a vet appointment Wednesday but just looking to see if anyone is familiar with this. He recently has gone to the vet before this circle patch dry looking but slightly raised appeared on his lower rear leg and he was being treated for allergies. As well as on his leg his one eye appears to now be flaky around it but red on the inside lower part. Any ideas what it could be? Could this be part of an allergy. Could it be from laying on the wood floors. He isn't a fan of dog beds.